Example 2. Reprinted with permission from Margulis et al. 2022b. Mean tension ratings across the 60 seconds of an excerpt from the first movement of William Grant Still’s Symphony No. 1. The red dots show moments at which a critical mass of participants, in a separate task, reported imagining the start of a new event in their ongoing imagined story. The larger the dot, the more participants reported imagining a new event at that time.